Excellent wet road performance and off-road potential. Silica-improved tread compounds boost wet and dry grip across a wide range of surfaces and conditions JLB (JointLess Belt) construction front and rear for optimum stability and shock absorption (available in radial sizes only) Specific block design to deliver excellent on- and off-road performance AOF (Aromatic Oil Free) rubber compound to help protect the environment Extensively tested on a wide range of popular dual-purpose bikes